visionmedia/mocha — pull request #376 by davemckenna01 (2012-04-10 21:44:35+00:00)
Title: Fix issue #325 (add better grep support to js api)

Fix issue #325 - When testing in the browser, the mocha object now has a grep() method which you can chain like so: mocha.grep('foo').run() - with @shwaydogg